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27
28#ifndef __com_sun_star_datatransfer_dnd_XDragGestureRecognizer_idl__
29#define __com_sun_star_datatransfer_dnd_XDragGestureRecognizer_idl__
30
31#ifndef __com_sun_star_uno_XInterface_idl__
32#include <com/sun/star/uno/XInterface.idl>
33#endif
34
35//=============================================================================
36
37module com { module sun { module star { module datatransfer { module dnd {
38
39 published interface XDragGestureListener;
40
41//=============================================================================
42/** This interface is implemented by a view or window that supports drag
43	operations.
44
45	<p>Different to Java, the association between view and interface is fixed
46	and cannot be changed. Otherwise, the AWT messaging would have to be
47	implemented for any window supporting Drag and Drop operations, which would
48	be a performance issue.</p>
49*/
50
51published interface XDragGestureRecognizer: com::sun::star::uno::XInterface
52{
53	//-------------------------------------------------------------------------
54	/** Registers a new <type>XDragGestureListener</type>.
55
56	    @param dgl
57		The <type>XDragGestureListener</type> to register with this
58		<type>XDragGestureRecognizer</type>.
59	*/
60
61    [oneway] void addDragGestureListener( [in] XDragGestureListener dgl );
62
63    //-------------------------------------------------------------------------
64	/** Unregisters the specified <type>XDragGestureListener</type>.
65
66	    @param dgl
67	    The <type>XDragGestureListener</type> to register with this
68		<type>XDragGestureRecognizer</type>.
69	*/
70
71    [oneway] void removeDragGestureListener( [in] XDragGestureListener dgl );
72
73	//-------------------------------------------------------------------------
74	/** Reset the recognizer. If it is currently recognizing a gesture, ignore it.
75	*/
76
77    void resetRecognizer();
78};
79
80//=============================================================================
81
82}; }; }; }; };
83
84#endif
85